1. Dalhousie Medicine New Brunswick; Dalhousie Medical School; 100 Tucker Park Road, Saint John NB Canada E2K 5E2
2. Department of Research Services; Saint John Regional Hospital; 400 University Avenue Saint John NB Canada E2L 4L4
3. Department of Laboratory Medicine; Saint John Regional Hospital; 400 University Avenue Saint John NB Canada E2L 4L4
4. Department of Pathology; Dalhousie University; 6299 South Street Halifax NS Canada B3H 4R2